SimcenterKnowledge

Meshing > Generating surface wrap bodies and meshes

Create an auto refinement constraint

This example shows how to improve surface wrap geometry using auto refinement constraints.

In the Simulation Navigator , under the surface wrap recipe node, right-click the Constraints node and choose New Auto Refinement Constraint.

Drag a box to select the polygon bodies.

Click OK.

In the Simulation Navigator , right-click the surface wrap recipe node and choose Update.

How do I

Create an interior surface wrap body

Create a surface wrap body by surface wrapping all the bodies

Create a contact prevention constraint

Create a local resolution constraint

Edit a local resolution constraint

Apply a selected constraint to a surface wrap recipe

Create a parabolic quadrilateral 2D mesh

Learn more

Surface Wrap Recipe

Updating surface wrap recipes

Contact Prevention Constraint

Local Resolution Constraint

Auto Refinement Constraint

Look up more details

Setting priorities to constraints

Sizing options for constraints

Surface wrap nodes in the Simulation Navigator

Surface wrap commands in the Simulation Navigator

Quick links

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

Browse Simcenter 3D help by product area

Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal boundary conditions

Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal

Create an auto refinement constraint, Simcenter 3D 2021.1 Series

© 2020 Siemens

window.mainLanguage="en_US"

window.delivId=""

window.projectId=""

MathJax.Hub.Config({ TeX: { extensions: ["autoload-all.js"] }, tex2jax: { displayMath: [ ] }, "SVG": { scale: 125 } });

Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1117354 · retrieved 2026-07-17